Пластик проверьте Клапан/стоп Клапан/Проверьте Клапан/сопротивляться озона/сопротивление масла проверьте Клапан

Описание

Non-return valve, backflow check valve, air pump, water pump

4MM water valve, with diameter of 3MM 4MM silicone tube

5MM against the valve, can be equipped with 4MM diameter 5MM 6MM silicone tube

7MM against the valve, can be equipped with 6MM diameter 7MM 8MM silicone tube

10mm check valve,8MM 9MM 10MM

The following can click on the corresponding picture or text to view and buy:

Two series connection: click on the image to view details

Three - way, four - way, five or six - way series connection: click on the image to view details

: click on the image to view details